AP8821 - Voice OTP IC

APLUS Integrated Circuits

Datasheet Details

Part number	AP8821
Manufacturer	APLUS Integrated Circuits
File Size	230.12 KB
Description	Voice OTP IC
Datasheet	AP8821_APLUSIntegratedCircuits.pdf

aP8821 is a high quality voice synthesizer capable of varying playback duration.

21 Sec Voice Length at 6 KHz Combination of voice building blocks extends the duration of playback Voice data re-use saves memory space Maximum 14 voice groups 4 trigger pins, S1 to S4 for the 4 voice groups ( group1 ~ 4 ) SBT for sequential playblack for the rest of voice groups & CPU mode trigger CPU trigger mode for all 14 voice groups Holdable, Unholdable, Edge, Level triggering option Debounce time : 21ms ( Key mode ) / 85us (CPU mode ) - 6K sampling rate IRP interrupt pin for master reset.

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Published: Nov 11, 2005 |